me/iced
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Improve boundaries between quad submodules in iced_wgpu

Browse source
This commit is contained in:
Héctor Ramón Jiménez 2023-05-30 01:33:50 +02:00
parent 5fdc5affce
commit ef547469fd
No known key found for this signature in database
GPG key ID: 140CC052C94F138E
3 changed files with 75 additions and 55 deletions
Download patch file Download diff file Expand all files Collapse all files

50
wgpu/src/quad/gradient.rs
View file

@ -24,13 +24,13 @@ unsafe impl Zeroable for Gradient {}
#[derive(Debug)]
pub struct Pipeline {
pub pipeline: wgpu::RenderPipeline,
pipeline: wgpu::RenderPipeline,
}
#[derive(Debug)]
pub struct Layer {
pub instances: Buffer<Gradient>,
pub instance_count: usize,
instances: Buffer<Gradient>,
instance_count: usize,
}
impl Layer {
@ -48,23 +48,16 @@ impl Layer {
}
}
pub fn draw<'a>(
&'a self,
constants: &'a wgpu::BindGroup,
render_pass: &mut wgpu::RenderPass<'a>,
range: Range<usize>,
pub fn prepare(
&mut self,
device: &wgpu::Device,
queue: &wgpu::Queue,
instances: &[Gradient],
) {
#[cfg(feature = "tracing")]
let _ = tracing::info_span!("Wgpu::Quad::Gradient", "DRAW").entered();
let _ = self.instances.resize(device, instances.len());
let _ = self.instances.write(queue, 0, instances);
render_pass.set_bind_group(0, constants, &[]);
render_pass.set_vertex_buffer(1, self.instances.slice(..));
render_pass.draw_indexed(
0..quad::INDICES.len() as u32,
0,
range.start as u32..range.end as u32,
);
self.instance_count = instances.len();
}
}
@ -158,4 +151,25 @@ impl Pipeline {
Self { pipeline }
}
pub fn render<'a>(
&'a self,
render_pass: &mut wgpu::RenderPass<'a>,
constants: &'a wgpu::BindGroup,
layer: &'a Layer,
range: Range<usize>,
) {
#[cfg(feature = "tracing")]
let _ = tracing::info_span!("Wgpu::Quad::Gradient", "DRAW").entered();
render_pass.set_pipeline(&self.pipeline);
render_pass.set_bind_group(0, constants, &[]);
render_pass.set_vertex_buffer(1, layer.instances.slice(..));
render_pass.draw_indexed(
0..quad::INDICES.len() as u32,
0,
range.start as u32..range.end as u32,
);
}
}

53
wgpu/src/quad/solid.rs
View file

@ -17,13 +17,13 @@ pub struct Solid {
#[derive(Debug)]
pub struct Pipeline {
pub pipeline: wgpu::RenderPipeline,
pipeline: wgpu::RenderPipeline,
}
#[derive(Debug)]
pub struct Layer {
pub instances: Buffer<quad::Solid>,
pub instance_count: usize,
instances: Buffer<Solid>,
instance_count: usize,
}
impl Layer {
@ -41,23 +41,16 @@ impl Layer {
}
}
pub fn draw<'a>(
&'a self,
constants: &'a wgpu::BindGroup,
render_pass: &mut wgpu::RenderPass<'a>,
range: Range<usize>,
pub fn prepare(
&mut self,
device: &wgpu::Device,
queue: &wgpu::Queue,
instances: &[Solid],
) {
#[cfg(feature = "tracing")]
let _ = tracing::info_span!("Wgpu::Quad::Solid", "DRAW").entered();
let _ = self.instances.resize(device, instances.len());
let _ = self.instances.write(queue, 0, instances);
render_pass.set_bind_group(0, constants, &[]);
render_pass.set_vertex_buffer(1, self.instances.slice(..));
render_pass.draw_indexed(
0..quad::INDICES.len() as u32,
0,
range.start as u32..range.end as u32,
);
self.instance_count = instances.len();
}
}
@ -92,8 +85,7 @@ impl Pipeline {
buffers: &[
quad::Vertex::buffer_layout(),
wgpu::VertexBufferLayout {
array_stride: std::mem::size_of::<quad::Solid>()
as u64,
array_stride: std::mem::size_of::<Solid>() as u64,
step_mode: wgpu::VertexStepMode::Instance,
attributes: &wgpu::vertex_attr_array!(
// Color
@ -133,4 +125,25 @@ impl Pipeline {
Self { pipeline }
}
pub fn render<'a>(
&'a self,
render_pass: &mut wgpu::RenderPass<'a>,
constants: &'a wgpu::BindGroup,
layer: &'a Layer,
range: Range<usize>,
) {
#[cfg(feature = "tracing")]
let _ = tracing::info_span!("Wgpu::Quad::Solid", "DRAW").entered();
render_pass.set_pipeline(&self.pipeline);
render_pass.set_bind_group(0, constants, &[]);
render_pass.set_vertex_buffer(1, layer.instances.slice(..));
render_pass.draw_indexed(
0..quad::INDICES.len() as u32,
0,
range.start as u32..range.end as u32,
);
}
}